;Bartosik-Purgat, Malgorzata (Dept. of Intnl Management, Poznan Univ. of Economics & Business, Poland),Filimon, Nela (Dept. of Business, Universitat de Girona, Spain)
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;Bartosik-Purgat, Malgorzata (Dept. of Intnl Management, Poznan Univ. of Economics & Business, Poland),Guzek, Monika
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